Re: cephadm adoption failed

[Tobias Gall <tobias.gall@xxxxxxxxxxxxxxxxxx>]

Hello,

changed my locales from German de_DE.UTF-8 to C.UTF-8
Now it works :)

Regrads,
Tobias

Am 14.07.20 um 13:39 schrieb Tobias Gall:
> Hello,
>
> got it recovered:
>
> moved mon data back to old location:
> mv /var/lib/ceph/74307e84-e1fe-4706-8312-fe47703928a1/mon.mulberry/* 
> /var/lib/ceph/mon/ceph-mulberry/
>
> changed the owner to ceph user and group
>
> enabled the daemon systemctl enable ceph-mon@mulberry
> started the deaemon systemctl start ceph-mon@mulberry
>
> remove "new" mon dir
> rm -rf /var/lib/ceph/74307e84-e1fe-4706-8312-fe47703928a1/mon.mulberry
>
> cephadm shows all daemons as legacy
>
> ... trying again :D
>
> Tobias
>
> Am 13.07.20 um 20:51 schrieb Tobias Gall:
> > Hello,
> >
> > I'm trying to adopt an existing cluster.
> > The cluster consists of 5 converged (mon, mgr, osd, mds on same host) 
> > servers running Octopus 15.2.4.
> >
> > I've followed the guide:
> > https://docs.ceph.com/docs/octopus/cephadm/adoption/
> >
> > Adopting the first mon I've got the following problem:
> >
> > root@mulberry:/home/toga# cephadm adopt --style legacy --name 
> > mon.mulberry
> > INFO:cephadm:Pulling latest docker.io/ceph/ceph:v15 container...
> > INFO:cephadm:Stopping old systemd unit ceph-mon@mulberry...
> > INFO:cephadm:Disabling old systemd unit ceph-mon@mulberry...
> > INFO:cephadm:Moving data...
> > INFO:cephadm:Chowning content...
> > Traceback (most recent call last):
> >    File "/usr/sbin/cephadm", line 4761, in <module>
> >      r = args.func()
> >    File "/usr/sbin/cephadm", line 1162, in _default_image
> >      return func()
> >    File "/usr/sbin/cephadm", line 3241, in command_adopt
> >      command_adopt_ceph(daemon_type, daemon_id, fsid);
> >    File "/usr/sbin/cephadm", line 3387, in command_adopt_ceph
> >      call_throws(['chown', '-c', '-R', '%d.%d' % (uid, gid), 
> > data_dir_dst])
> >    File "/usr/sbin/cephadm", line 844, in call_throws
> >      out, err, ret = call(command, **kwargs)
> >    File "/usr/sbin/cephadm", line 784, in call
> >      message = message_b.decode('utf-8')
> > UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc3 in position 
> > 1023: unexpected end of data
> >
> > In `cephadm ls` the old mon is gone and the new is present:
> >
> > {
> >      "style": "cephadm:v1",
> >      "name": "mon.mulberry",
> >      "fsid": "74307e84-e1fe-4706-8312-fe47703928a1",
> >      "systemd_unit": 
> > "ceph-74307e84-e1fe-4706-8312-fe47703928a1@mon.mulberry",
> >      "enabled": false,
> >      "state": "stopped",
> >      "container_id": null,
> >      "container_image_name": null,
> >      "container_image_id": null,
> >      "version": null,
> >      "started": null,
> >      "created": null,
> >      "deployed": null,
> >      "configured": null
> > }
> >
> > But there is no container running.
> > How can I resolve this?
> >
> > Regards,
> > Tobias
> > _______________________________________________
> > ceph-users mailing list -- ceph-users@xxxxxxx
> > To unsubscribe send an email to ceph-users-leave@xxxxxxx
>
>
> _______________________________________________
> ceph-users mailing list -- ceph-users@xxxxxxx
> To unsubscribe send an email to ceph-users-leave@xxxxxxx

--
Tobias Gall
Facharbeitsgruppe Datenkommunikation
Universitätsrechenzentrum

Technische Universität Chemnitz
Straße der Nationen 62 | R. B302A
09111 Chemnitz
Germany

Tel:    +49 371 531-33617
Fax:    +49 371 531-833617

tobias.gall@xxxxxxxxxxxxxxxxxx
www.tu-chemnitz.de

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